Final answer:
Smart fridges, smart doorbells, and digital assistants are not part of an 'Internet of Assistance' as there is no such widely recognized category, but they are indeed part of the Internet of Things (IoT), which includes interconnected devices with the capability to collect and exchange data.
Step-by-step explanation:
Smart fridges, smart doorbells, and digital assistants are not part of the Internet of Assistance because there is no widely recognized category by this name. They are, however, part of the Internet of Things (IoT), which is a network of physical objects—devices, vehicles, buildings and other items—embedded with electronics, software, sensors, actuators, and network connectivity that enables these objects to collect and exchange data.
The Internet of Things makes everyday objects smarter and more responsive, merging the physical and digital worlds and making our environment more interactive. For example, a smart fridge can keep track of what's inside it, suggest recipes, and even order groceries when supplies are running low. A smart doorbell allows homeowners to see who's at the door remotely and even allows two-way communication or remote unlocking. Digital assistants, like Amazon's Alexa or Goo_gle Assistant, use voice recognition and natural language processing to perform tasks like playing music, managing calendars, or providing weather updates through a simple voice command.